String Theory and Unification

Paul H. Frampton

doi:10.1142/9789812701756_0087

String Theory and Unification

高能物理 - 理论 2015-06-26 v1

作者: Paul H. Frampton

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摘要

The use of the AdS/CFT correspondence to arrive at quiver gauge field theories is discussed. An abelian orbifold with the finite group $Z_{p}$ can give rise to a nonsupersymmetric $G = U(N)^p$ gauge theory with chiral fermions and complex scalars in different bi-fundamental representations of $G$ . The precision measurements at the $Z$ resonance suggest the values $p = 12$ and $N = 3$ , and a unifications scale $M_U \sim 4$ TeV. Dedicated to the 65th birthday of Pran Nath.

关键词

gauge theory and string theory superconformal field theories gauge theories and chiral symmetry

引用

@article{arxiv.hep-th/0409010,
  title  = {String Theory and Unification},
  author = {Paul H. Frampton},
  journal= {arXiv preprint arXiv:hep-th/0409010},
  year   = {2015}
}

备注

11 pages, 2 figures, talk at PASCOS 2004 / Nath Fest

String Theory and Unification

摘要

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